You can search for any reference by title, author, date, editor, journal and publisher. Searching is case insensitive, and allows for only partial terms (e.g. seq with pickup both RNA-Seq and sequencing) matching. You can also use advanced queries that are detailed here.
Li et al. (1998) "Ku70: a candidate tumor suppressor gene for murine T cell lymphoma." Mol. Cell 2(1):1-8 (PubMed)